Tetra Pond Block 50 pk, bulk jar (MPN 16310)

This product serves as a solution for controlling and preventing algae growth in ornamental fish ponds without plants. By utilizing this product consistently, the pond water can remain clear and free from algae. However, it is crucial to acknowledge that this pond block is not suitable for ponds with plants. For optimal outcomes, it is suggested to place the block in a tranquil area of the pond. The application rate of the Tetra Pond Block varies based on the pond size. For ponds ranging from 100 to 250 gallons, one block is adequate. It is essential to regularly replace the block once it completely dissolves, typically after approximately 30 days. In some instances, the initial dosage might necessitate one block for every 100 gallons of water in the pond.